HM Digital TDS-3 Handheld TDS Meter with Carrying Case – 0–9990 ppm, ATC, Thermometer pH 4 buffer Affordable professional quality – delivers

Affordable professional quality – delivers PRO-level performance at an accessible price point

The LED indicator disc will illuminate a green

This filter must be operated according to the system’s specifications to deliver the claimed performance

which will damage probe sensitivity

HM Digital TDS-3 Handheld TDS Meter with Carrying Case – 0–9990 ppm, ATC, Thermometer pH 4 buffer Affordable professional quality – deliversHM Digital TDS 3 Handheld TDS Meter with Carrying Case Monitor water purity anywhere with the HM Digital TDS 3 a professional grade, pocket sized Total Dissolved Solids (TDS) meter trusted for water purification, hydroponics, aquaculture, reverse osmosis (RO) system verification, colloidal silver production, pool & spa testing, and wastewater regulation. Powered by advanced microprocessor technology, the TDS 3 delivers fast, accurate ppm readings with